PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013 Coating:Polished Ceramic this kit features the highest

this kit features the highest quality and is the complete solution for longevity and performance

This injector kit from PDI is designed for CAT C15 Acert engines

(6) Cylinder Kits

and center divider failure from heat erosion

Delivers the performance and reliability you’ve come to expect from PDI

PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013 Coating:Polished Ceramic this kit features the highestAvailable for: Paccar MX13 Gen 1 Model Year 2010 2013 Key Benefits 20% average airflow increase in key areas Up to 100 degree cooler EGTs Made in the USA Warranty: 2 Year Unlimited Mile Warranty We have designed our exhaust manifolds to maximize the exhaust air flow to reduce turbo lag time and cool exhaust temperatures. In the design of the manifold each port is analyzed and tested to provide a balanced flow to the turbocharger. Big Boss Exhaust